package com.apotik.legenda.observer;

import java.util.HashMap;

import com.apotik.legenda.model.Product;

/**
 * @author Makhsus Bilmajdi
 */

public interface PosObserver {
	
	public void insertProduct(Product product, int quantity);
	public void updateProduct(HashMap<String, Object> hm);
	public void insertDokter(HashMap<String, Object> hm);
	public void insertCustomer(HashMap<String, Object> hm);
	public void bayar(HashMap<String, Object> hm);
}
